mtg power equal to cards in hand Promise of ≫ MTG Sturmgeist decks and

but Atraxa is just a goodstuff Commander through and through

Battle Battle is the term used for attacking with a creature

Because I just want to troll opponents by gifting Dralnu to someone right before he takes tons of damage and make my opponent sacrifice those creatures

Green is especially great at destroying things that aren't creatures

The transformation doesn't necessarily make the card more powerful, but it maintains Flash, adds Double Strike, meaning you double the damage output in combat, and shifts the card draw from opponents drawing two cards per turn to combat damage dealt to players

You could also look at +1/+1 counters to really beef up those tokens